Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/sq/SQStaticState.java @ 5501:9a14eac637ec

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New Artifact and static state for sq relation.
author Raimund Renkert <rrenkert@intevation.de>
date Thu, 28 Mar 2013 15:17:02 +0100
parents
children 57f802db5c5a
rev   line source
5501
9a14eac637ec New Artifact and static state for sq relation.
Raimund Renkert <rrenkert@intevation.de>
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1 package de.intevation.flys.artifacts.states.sq;
9a14eac637ec New Artifact and static state for sq relation.
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2
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3 import java.text.DateFormat;
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4 import java.text.SimpleDateFormat;
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5 import java.util.Calendar;
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6 import java.util.List;
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7
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8 import javax.swing.text.DateFormatter;
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9
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10 import org.apache.log4j.Logger;
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11
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12 import de.intevation.artifactdatabase.state.Facet;
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13 import de.intevation.flys.artifacts.FLYSArtifact;
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14 import de.intevation.flys.artifacts.access.StaticSQRelationAccess;
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15 import de.intevation.flys.artifacts.model.sq.StaticSQContainer;
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16 import de.intevation.flys.artifacts.model.sq.StaticSQFactory;
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17 import de.intevation.flys.artifacts.model.sq.StaticSQRelation;
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18 import de.intevation.flys.artifacts.states.StaticState;
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19
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20
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21 public class SQStaticState
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22 extends StaticState
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23 {
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24 private static final Logger log =
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25 Logger.getLogger(SQStaticState.class);
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26
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27 public SQStaticState() {
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28 super();
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29 }
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30
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31 public SQStaticState(String name) {
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32 super(name);
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33 }
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34
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35 @Override
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36 public Object staticCompute(
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37 List<Facet> facets,
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38 FLYSArtifact artifact
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39 ) {
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40 StaticSQRelationAccess access = new StaticSQRelationAccess(artifact);
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41
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42 String river = access.getRiver();
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43 String measurementStation = access.getMeasurementStation();
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44
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45 int ms = -1;
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46 try {
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47 ms = Integer.valueOf(measurementStation);
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48 }
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49 catch (NumberFormatException nfe) {
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50 log.error("Unparseable measurement station: " + measurementStation);
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51 return null;
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52 }
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53
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54 StaticSQContainer sqRelations =
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55 StaticSQFactory.getSQRelations(river, ms);
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56
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57 for (int i = 0; i < StaticSQRelation.Parameter.values().length; i++) {
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58 StaticSQRelation.Parameter p =
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59 StaticSQRelation.Parameter.values()[i];
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60
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61 List<StaticSQRelation> relations =
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62 sqRelations.getRelationsByParameter(p);
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63 if (relations.size() > 0) {
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64 int count = 0;
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65
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66 for (StaticSQRelation relation : relations) {
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67 String name = "sq_" + p.toString().toLowerCase() + "_curve";
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68 DateFormat df =
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69 DateFormat.getDateInstance(DateFormat.SHORT);
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70 String desc = p.toString() + ": " +
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71 df.format(relation.getStartTime()) + " - " +
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72 df.format(relation.getStopTime());
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73 facets.add(new StaticSQRelationFacet(
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74 count,
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75 name,
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76 desc,
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77 relation));
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78 count++;
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79 }
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80 }
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81 }
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82 return null;
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83 }
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84 }
http://dive4elements.wald.intevation.org